US5389113A - Mixtures of fatty alkyl lower alkyl esters having improved low-temperature stability - Google Patents
Mixtures of fatty alkyl lower alkyl esters having improved low-temperature stability Download PDFInfo
- Publication number
- US5389113A US5389113A US08/078,197 US7819793A US5389113A US 5389113 A US5389113 A US 5389113A US 7819793 A US7819793 A US 7819793A US 5389113 A US5389113 A US 5389113A
- Authority
- US
- United States
- Prior art keywords
- weight
- esters
- carbon atoms
- composition according
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
- C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
Abstract
Description
______________________________________ Composition: Myristic acid methyl ester 0.5% by weight Palmitic acid methyl ester 4% by weight Stearic acid methyl ester 1% by weight Oleic acid methyl ester 60% by weight Linoleic acid methyl ester 20% by weight Linolenic acid methyl ester 9% by weight Arachic acid methyl ester 0.5% by weight Gadoleic acid methyl ester 2% by weight Behenic acid methyl ester 1% by weight Erucic acid methyl ester 2% by weight ______________________________________
______________________________________ Composition: Caproic acid methyl ester 1% by weight Caprylic acid methyl ester 53% by weight Capric acid methyl ester 46% by weight ______________________________________
______________________________________ Components: Methacrylate based on methanol 50% by weight Methacrylate based on C.sub.4/14 49% by weight alcohol mixture Acrylate based on C.sub.1/14 1% by weight alcohol mixture ______________________________________
TABLE 1 ______________________________________ Cold filter plugging points (CFPP) CFPP Example Composition °C. ______________________________________ 1 79% by weight rapeseed oil fatty acid -20 methyl ester 20% by weight head-fractionated fatty acid methyl ester 1% by weight Edenor ® 2661 2 78% by weight rapeseed oil fatty acid -21 methyl ester 20% by weight head-fractionated fatty acid methyl ester 1.5% by weight Edenor ® 2661 3 84% by weight rapeseed oil fatty acid -19 methyl ester 15% by weight head-fractionated fatty acid methyl ester 1% by weight C C1 100% by weight rapeseed oil fatty acid -5 methyl ester C2 99% by weight rapeseed oil fatty acid -16 methyl ester 1% by weight C C3 99% by weight rapeseed oil fatty acid -9 methyl ester 1% by weight D C4 79% by weight rapeseed oil fatty acid -13 methyl ester 20% by weight head-fractionated fatty acid methyl ester 1% by weight D C5 99% by weight rapeseed oil fatty acid -12 methyl ester 1% by weight E ______________________________________
Claims (16)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4040317 | 1990-12-17 | ||
DE4040317A DE4040317A1 (en) | 1990-12-17 | 1990-12-17 | MIXTURES OF FATTY ACID LOW ALKYL ESTERS WITH IMPROVED COLD TESTABILITY |
PCT/EP1991/002312 WO1992011345A1 (en) | 1990-12-17 | 1991-12-04 | Mixtures of fatty acid low-alkyl esters with improved cold stability |
Publications (1)
Publication Number | Publication Date |
---|---|
US5389113A true US5389113A (en) | 1995-02-14 |
Family
ID=6420562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/078,197 Expired - Fee Related US5389113A (en) | 1990-12-17 | 1991-12-04 | Mixtures of fatty alkyl lower alkyl esters having improved low-temperature stability |
Country Status (6)
Country | Link |
---|---|
US (1) | US5389113A (en) |
EP (1) | EP0563070B1 (en) |
JP (1) | JP2974410B2 (en) |
AT (1) | ATE129005T1 (en) |
DE (2) | DE4040317A1 (en) |
WO (1) | WO1992011345A1 (en) |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0716139A1 (en) * | 1994-12-07 | 1996-06-12 | Veba Oel Ag | Fuel for high compression Diesel engines |
US6051538A (en) * | 1999-01-26 | 2000-04-18 | The Procter & Gamble Company | Pour point depression of heavy cut methyl esters via alkyl methacrylate copolymer |
WO2001018154A1 (en) * | 1999-09-06 | 2001-03-15 | Agrofuel Ab | Motor fuel for diesel engines |
US6409778B1 (en) * | 1997-11-21 | 2002-06-25 | Rohmax Additives Gmbh | Additive for biodiesel and biofuel oils |
WO2002100987A1 (en) * | 2001-06-08 | 2002-12-19 | Forchem Oy | A process for preparing a fuel additive and the additive |
US20030175182A1 (en) * | 2002-03-15 | 2003-09-18 | Biodiesel Industries. Inc. | Production system and method |
US20040010072A1 (en) * | 2002-07-09 | 2004-01-15 | Clariant Gmbh | Cold flow improvers for fuel oils of vegetable or animal origin |
US20040006912A1 (en) * | 2002-07-09 | 2004-01-15 | Clariant Gmbh | Oxidation-stabilized oily liquids based on vegetable or animal oils |
US20040010965A1 (en) * | 2002-07-09 | 2004-01-22 | Clariant Gmbh | Oxidation-stabilized lubricant additives for highly desulfurized fuel oils |
US20040254387A1 (en) * | 2003-05-15 | 2004-12-16 | Stepan Company | Method of making alkyl esters |
US20050126071A1 (en) * | 2003-12-11 | 2005-06-16 | Clariant Gmbh | Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties |
US20060127434A1 (en) * | 2004-12-14 | 2006-06-15 | Jones Allen L Jr | Pest-combating compositions comprising soy methyl ester |
US20060229222A1 (en) * | 2005-03-29 | 2006-10-12 | Dries Muller | Compositions containing fatty acids and/or derivatives thereof and a low temperature stabilizer |
US20060236598A1 (en) * | 2005-04-26 | 2006-10-26 | Flint Hills Resources, L.P. | Low temperature biodiesel diesel blend |
US20070266621A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
US20070266620A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Cold flow improvers for vegetable or animal fuel oils |
US20070270318A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Cold flow improvers for vegetable or animal fuel oils |
US20070270319A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
WO2008002643A2 (en) | 2006-06-28 | 2008-01-03 | Cibus Llc | Fatty acid blends and uses therefor |
US20080069785A1 (en) * | 2004-12-14 | 2008-03-20 | Jones Allen L | Pest-control compositions, and methods and products utilizing same |
US20080153708A1 (en) * | 2006-12-24 | 2008-06-26 | Jones Allen L | Fatty acids and fatty acid esters as herbicidal agents and carriers |
US20080256844A1 (en) * | 2007-04-21 | 2008-10-23 | Allen Jones | Biodiesel candle |
US20080295394A1 (en) * | 2005-12-21 | 2008-12-04 | Total France | Cetane-Improving Component for Diesel Fuels and Diesel Fuels Containing it |
US20090038208A1 (en) * | 2005-05-30 | 2009-02-12 | Monsanto S.A.S. | Biodiesel Composition |
WO2009085033A1 (en) * | 2007-12-27 | 2009-07-09 | Cibus Llc | Alkylester fatty acid blends and uses therefor |
US20090220718A1 (en) * | 2008-02-29 | 2009-09-03 | Kuraray Co. Ltd. | Fuel container |
US20100015022A1 (en) * | 2007-02-23 | 2010-01-21 | Total Raffinage Marketing | Aqueous solution for the treatment of exhaust gases of diesel engines |
CN102459529A (en) * | 2009-04-24 | 2012-05-16 | 阿克马法国公司 | Biofuel consisting of mixture of naturally occurring fatty acid esters and method for producing said biofuel |
US8491674B2 (en) | 2010-04-22 | 2013-07-23 | Nof Corporation | Flow improver for biodiesel fuels |
US20150166912A1 (en) * | 2013-12-17 | 2015-06-18 | Shell Oil Company | Process for preparing a branched ester and use thereof |
US9328054B1 (en) | 2013-09-27 | 2016-05-03 | Travis Danner | Method of alcoholisis of fatty acids and fatty acid gyicerides |
US11732628B1 (en) | 2020-08-12 | 2023-08-22 | Old World Industries, Llc | Diesel exhaust fluid |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4138429A1 (en) * | 1991-11-22 | 1993-05-27 | Roehm Gmbh | METHOD FOR PRODUCING COMPOSITIONS WITH IMPROVED LOW TEMPERATURE BEHAVIOR |
GB9204709D0 (en) * | 1992-03-03 | 1992-04-15 | Exxon Chemical Patents Inc | Additives for oils |
GB9222458D0 (en) * | 1992-10-26 | 1992-12-09 | Exxon Chemical Patents Inc | Oil additives and compositions |
AU674052B2 (en) * | 1993-05-24 | 1996-12-05 | Lubrizol Corporation, The | Pour point depressant treated fatty acid esters as biodegradable, combustion engine fuels |
US5338471A (en) * | 1993-10-15 | 1994-08-16 | The Lubrizol Corporation | Pour point depressants for industrial lubricants containing mixtures of fatty acid esters and vegetable oils |
DE19807519C2 (en) * | 1998-02-21 | 2002-01-17 | Ex Rohr Ct Gmbh | Process for the production of diesel fuel substitutes |
EP1414932B1 (en) * | 2001-07-02 | 2011-02-02 | Sasol Technology (Proprietary) Limited | Biodiesel-fischer-tropsch hydrocarbon blend |
FR2894977A1 (en) * | 2005-12-21 | 2007-06-22 | Total France Sa | Component improving cetane in diesel fuels and useful to prepare diesel fuels, comprises a stearic acid ester comprised e.g. in (a pure state added with a mixture of) vegetable or animal oil esters in crude or partially hydrogenated form |
JP6169550B2 (en) * | 2014-10-10 | 2017-07-26 | ニューセリス インコーポレイテッド | Alkyl ester fatty acid compound and use thereof |
MY184653A (en) * | 2015-07-06 | 2021-04-14 | Aist | Oxidation inhibitor for diesel, and diesel fuel composition |
WO2018078478A1 (en) * | 2016-10-25 | 2018-05-03 | Upl Limited | Stable herbicidal compositions |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2090611A (en) * | 1980-12-15 | 1982-07-14 | Inst Francais Du Petrole | Combustible compositions containing gas oil, methanol and a fatty acid ester, for use in particular for supplying diesel engines |
GB2099449A (en) * | 1980-06-17 | 1982-12-08 | Erner William Edward | Synthetic liquid fuel and fuel mixtures for oil-burning devices, comprising fatty acid esters |
DE3807395A1 (en) * | 1988-03-07 | 1989-09-21 | Henkel Kgaa | USE OF SELECTED COPOLYMER TYPES OF ACRYLIC AND / OR METHACRYLIC ACID ESTERS AS FLOW-IMPROVERS IN PARAFFIN-LIKE PETROLEUM AND PETROLEUM FRACTIONS (II) |
EP0543356A2 (en) * | 1991-11-22 | 1993-05-26 | Röhm Gmbh | Process for making compositions with improved low temperature behaviour |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492402A1 (en) * | 1980-10-21 | 1982-04-23 | Inst Francais Du Petrole | Diesel fuels contg. fatty acid ester(s) - obtd. e.g. by methanolysis of vegetable or animal fats or oils |
-
1990
- 1990-12-17 DE DE4040317A patent/DE4040317A1/en not_active Withdrawn
-
1991
- 1991-12-04 DE DE59106692T patent/DE59106692D1/en not_active Expired - Fee Related
- 1991-12-04 US US08/078,197 patent/US5389113A/en not_active Expired - Fee Related
- 1991-12-04 WO PCT/EP1991/002312 patent/WO1992011345A1/en active IP Right Grant
- 1991-12-04 AT AT91920723T patent/ATE129005T1/en not_active IP Right Cessation
- 1991-12-04 EP EP91920723A patent/EP0563070B1/en not_active Expired - Lifetime
- 1991-12-04 JP JP3518707A patent/JP2974410B2/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4364743A (en) * | 1979-09-05 | 1982-12-21 | Erner William E | Synthetic liquid fuel and fuel mixtures for oil-burning devices |
GB2099449A (en) * | 1980-06-17 | 1982-12-08 | Erner William Edward | Synthetic liquid fuel and fuel mixtures for oil-burning devices, comprising fatty acid esters |
GB2090611A (en) * | 1980-12-15 | 1982-07-14 | Inst Francais Du Petrole | Combustible compositions containing gas oil, methanol and a fatty acid ester, for use in particular for supplying diesel engines |
DE3807395A1 (en) * | 1988-03-07 | 1989-09-21 | Henkel Kgaa | USE OF SELECTED COPOLYMER TYPES OF ACRYLIC AND / OR METHACRYLIC ACID ESTERS AS FLOW-IMPROVERS IN PARAFFIN-LIKE PETROLEUM AND PETROLEUM FRACTIONS (II) |
US5039432A (en) * | 1988-03-07 | 1991-08-13 | Henkel Kommanditgesellschaft Auf Aktien | Copolymers of (meth) acrylic acid esters as flow improvers in oils |
EP0543356A2 (en) * | 1991-11-22 | 1993-05-26 | Röhm Gmbh | Process for making compositions with improved low temperature behaviour |
Cited By (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0716139A1 (en) * | 1994-12-07 | 1996-06-12 | Veba Oel Ag | Fuel for high compression Diesel engines |
US6409778B1 (en) * | 1997-11-21 | 2002-06-25 | Rohmax Additives Gmbh | Additive for biodiesel and biofuel oils |
US6203585B1 (en) | 1998-03-02 | 2001-03-20 | The Procter & Gamble Company | Pour point depression of heavy cut methyl esters via alkyl methacrylate copolymer |
US6051538A (en) * | 1999-01-26 | 2000-04-18 | The Procter & Gamble Company | Pour point depression of heavy cut methyl esters via alkyl methacrylate copolymer |
WO2001018154A1 (en) * | 1999-09-06 | 2001-03-15 | Agrofuel Ab | Motor fuel for diesel engines |
US20040187379A1 (en) * | 2001-06-08 | 2004-09-30 | Martti Fredrikson | Process for preparing a fuel additive and the additive |
WO2002100987A1 (en) * | 2001-06-08 | 2002-12-19 | Forchem Oy | A process for preparing a fuel additive and the additive |
US20030175182A1 (en) * | 2002-03-15 | 2003-09-18 | Biodiesel Industries. Inc. | Production system and method |
US6979426B2 (en) | 2002-03-15 | 2005-12-27 | Biodiesel Industries | Biodiesel production unit |
US20050255013A1 (en) * | 2002-03-15 | 2005-11-17 | Biodiesel Industries | Production system and method |
US20080262252A1 (en) * | 2002-07-09 | 2008-10-23 | Clariant Gmbh | Oxidation-stabilized oily liquids based on vegetable or animal oils |
US7815696B2 (en) | 2002-07-09 | 2010-10-19 | Clariant Produkte (Deutschland) Gmbh | Oxidation-stabilized lubricant additives for highly desulfurized fuel oils |
US20040010965A1 (en) * | 2002-07-09 | 2004-01-22 | Clariant Gmbh | Oxidation-stabilized lubricant additives for highly desulfurized fuel oils |
US20040006912A1 (en) * | 2002-07-09 | 2004-01-15 | Clariant Gmbh | Oxidation-stabilized oily liquids based on vegetable or animal oils |
US7041738B2 (en) | 2002-07-09 | 2006-05-09 | Clariant Gmbh | Cold flow improvers for fuel oils of vegetable or animal origin |
US20060162241A1 (en) * | 2002-07-09 | 2006-07-27 | Clariant Gmbh | Oxidation-stabilized lubricant additives for highly desulfurized fuel oils |
US20040010072A1 (en) * | 2002-07-09 | 2004-01-15 | Clariant Gmbh | Cold flow improvers for fuel oils of vegetable or animal origin |
US20040254387A1 (en) * | 2003-05-15 | 2004-12-16 | Stepan Company | Method of making alkyl esters |
US20050126071A1 (en) * | 2003-12-11 | 2005-06-16 | Clariant Gmbh | Fuel oils composed of middle distillates and oils of vegetable or animal origin and having improved cold flow properties |
US7531188B2 (en) | 2004-12-14 | 2009-05-12 | Smg Brands, Inc. | Pest-combating compositions comprising soy methyl ester |
US20090214679A1 (en) * | 2004-12-14 | 2009-08-27 | Jones Jr Allen L | Pest-combating compositions comprising soy methyl ester |
US20090175807A1 (en) * | 2004-12-14 | 2009-07-09 | Jones Jr Allen L | Pest control, compositions, and methods and products utilizing same |
US20080069785A1 (en) * | 2004-12-14 | 2008-03-20 | Jones Allen L | Pest-control compositions, and methods and products utilizing same |
US20060127434A1 (en) * | 2004-12-14 | 2006-06-15 | Jones Allen L Jr | Pest-combating compositions comprising soy methyl ester |
US9212332B2 (en) | 2005-03-29 | 2015-12-15 | Arizona Chemical Company, Llc | Compositions containing fatty acids and/or derivatives thereof and a low temperature stabilizer |
US9133409B2 (en) | 2005-03-29 | 2015-09-15 | Arizona Chemical Company, Llc | Compositions containing fatty acids and/or derivatives thereof and a low temperature stabilizer |
US20100087656A1 (en) * | 2005-03-29 | 2010-04-08 | Dries Muller | Compositions Containing Fatty Acids and/or Derivatives Thereof and a Low Temperature Stabilizer |
US20060229222A1 (en) * | 2005-03-29 | 2006-10-12 | Dries Muller | Compositions containing fatty acids and/or derivatives thereof and a low temperature stabilizer |
US20060236598A1 (en) * | 2005-04-26 | 2006-10-26 | Flint Hills Resources, L.P. | Low temperature biodiesel diesel blend |
US20090038208A1 (en) * | 2005-05-30 | 2009-02-12 | Monsanto S.A.S. | Biodiesel Composition |
US20080295394A1 (en) * | 2005-12-21 | 2008-12-04 | Total France | Cetane-Improving Component for Diesel Fuels and Diesel Fuels Containing it |
US8409304B2 (en) | 2005-12-21 | 2013-04-02 | Total France | Cetane-improving component for diesel fuels and diesel fuels containing it |
US20070270319A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
US20070270318A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Cold flow improvers for vegetable or animal fuel oils |
US20070266620A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Cold flow improvers for vegetable or animal fuel oils |
US20070266621A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
EP2041047A2 (en) * | 2006-06-28 | 2009-04-01 | Cibus, LLC | Fatty acid blends and uses therefor |
AU2007363151B2 (en) * | 2006-06-28 | 2014-12-11 | Cibus Europe B.V. | Alkylester fatty acid blends and uses therefor |
US20100058651A1 (en) * | 2006-06-28 | 2010-03-11 | Cibus Llc | Fatty acid blends and uses therefor |
US9796938B2 (en) | 2006-06-28 | 2017-10-24 | Nucelis Inc. | Fatty acid blends and uses therefor |
WO2008002643A2 (en) | 2006-06-28 | 2008-01-03 | Cibus Llc | Fatty acid blends and uses therefor |
EP2041047A4 (en) * | 2006-06-28 | 2010-10-13 | Cibus Llc | Fatty acid blends and uses therefor |
EP2679687A2 (en) | 2006-06-28 | 2014-01-01 | Nucelis Inc. | Fatty acid blends and uses therefor |
RU2483057C2 (en) * | 2006-06-28 | 2013-05-27 | Ньюселис Инк. | Fatty acid mixtures and use thereof |
US8361173B2 (en) | 2006-06-28 | 2013-01-29 | Nucelis Inc. | Fatty acid blends and uses therefor |
US8029579B2 (en) | 2006-06-28 | 2011-10-04 | COH Inc. | Fatty acid blends and uses therefor |
AU2007265434B2 (en) * | 2006-06-28 | 2012-08-02 | Cibus Europe B.V. | Fatty acid blends and uses therefor |
US20080153708A1 (en) * | 2006-12-24 | 2008-06-26 | Jones Allen L | Fatty acids and fatty acid esters as herbicidal agents and carriers |
US20100015022A1 (en) * | 2007-02-23 | 2010-01-21 | Total Raffinage Marketing | Aqueous solution for the treatment of exhaust gases of diesel engines |
US7947241B2 (en) | 2007-02-23 | 2011-05-24 | Total Raffinage Marketing | Aqueous solution for the treatment of exhaust gases of diesel engines |
US7713314B2 (en) | 2007-04-21 | 2010-05-11 | Allen Jones | Biodiesel candle |
US20080256844A1 (en) * | 2007-04-21 | 2008-10-23 | Allen Jones | Biodiesel candle |
US20110023352A1 (en) * | 2007-12-27 | 2011-02-03 | Knuth Mark E | Alkylester fatty acid blends and uses therefor |
WO2009085033A1 (en) * | 2007-12-27 | 2009-07-09 | Cibus Llc | Alkylester fatty acid blends and uses therefor |
US20090220718A1 (en) * | 2008-02-29 | 2009-09-03 | Kuraray Co. Ltd. | Fuel container |
US8814959B2 (en) * | 2009-04-24 | 2014-08-26 | Arkema France | Biofuel consisting of a mixture of naturally occurring fatty acid esters and method for producing said biofuel |
US20120124895A1 (en) * | 2009-04-24 | 2012-05-24 | Arkema France | Biofuel consisting of a mixture of naturally occurring fatty acid esters and method for producing said biofuel |
CN102459529A (en) * | 2009-04-24 | 2012-05-16 | 阿克马法国公司 | Biofuel consisting of mixture of naturally occurring fatty acid esters and method for producing said biofuel |
US9487720B2 (en) | 2009-04-24 | 2016-11-08 | Arkema France | Biofuel consisting of a mixture of naturally occurring fatty acid esters and method for producing said biofuel |
US8491674B2 (en) | 2010-04-22 | 2013-07-23 | Nof Corporation | Flow improver for biodiesel fuels |
US9328054B1 (en) | 2013-09-27 | 2016-05-03 | Travis Danner | Method of alcoholisis of fatty acids and fatty acid gyicerides |
US20150166912A1 (en) * | 2013-12-17 | 2015-06-18 | Shell Oil Company | Process for preparing a branched ester and use thereof |
US9587188B2 (en) * | 2013-12-17 | 2017-03-07 | Shell Oil Company | Process for preparing a branched ester and use thereof |
US11732628B1 (en) | 2020-08-12 | 2023-08-22 | Old World Industries, Llc | Diesel exhaust fluid |
Also Published As
Publication number | Publication date |
---|---|
WO1992011345A1 (en) | 1992-07-09 |
DE59106692D1 (en) | 1995-11-16 |
ATE129005T1 (en) | 1995-10-15 |
EP0563070B1 (en) | 1995-10-11 |
DE4040317A1 (en) | 1992-06-25 |
EP0563070A1 (en) | 1993-10-06 |
JPH06503106A (en) | 1994-04-07 |
JP2974410B2 (en) | 1999-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5389113A (en) | Mixtures of fatty alkyl lower alkyl esters having improved low-temperature stability | |
Nye et al. | Conversion of used frying oil to diesel fuel by transesterification: preliminary tests | |
KR101811175B1 (en) | Improvements in polymers | |
Knothe | Dependence of biodiesel fuel properties on the structure of fatty acid alkyl esters | |
EP1380635B1 (en) | Cold flow improver for fuel oils of vegetable or animal origin. | |
KR900000894B1 (en) | Method for improving cold flow of fuel oils | |
DE10349850B4 (en) | Cold flow improver for fuel oils of vegetable or animal origin | |
Klopfenstein et al. | Efficiencies of various esters of fatty acids as diesel fuels | |
Knothe et al. | Cetane numbers of fatty compounds: influence of compound structure and of various potential cetane improvers | |
EP1526167A2 (en) | Cold flow improver for fuel oils of animal or vegetable origin | |
DE102006022698B4 (en) | Composition of fuel oils | |
US20070169407A1 (en) | Fuel compositions | |
KR100730067B1 (en) | Temperature stable emulsified fuel | |
JP3894997B2 (en) | Fluidity improving additive for fuel oil and fuel oil | |
Erhan et al. | Fuel properties and performance of biodiesel | |
JPH10265787A (en) | Low temperature flowability-improving agent for fuel oil and fuel oil | |
EP0213879A1 (en) | Middle distillate composition with improved cold flow properties | |
JP2773316B2 (en) | Heavy fuel oil composition | |
JPH01103699A (en) | Fuel oil composition | |
MXPA06009914A (en) | Fuel compositions | |
JPS62109893A (en) | Fluidity improving agent for fuel oil | |
CZ13595A3 (en) | Environment-friendly fuel for compression ignition engines |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: HENKEL KOMMANDITGESELLSCHAFT AU AKTIEN (HENKEL KGA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:DEMMERING, GUENTHER;SCHMID, KARL;BONGARDT, FRANK;AND OTHERS;REEL/FRAME:006777/0528 Effective date: 19930621 |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
FPAY | Fee payment |
Year of fee payment: 4 |
|
REMI | Maintenance fee reminder mailed | ||
LAPS | Lapse for failure to pay maintenance fees | ||
FP | Lapsed due to failure to pay maintenance fee |
Effective date: 20030214 |
|
STCH | Information on status: patent discontinuation |
Free format text: PATENT EXPIRED DUE TO NONPAYMENT OF MAINTENANCE FEES UNDER 37 CFR 1.362 |